keyword
MENU ▼
Read by QxMD icon Read
search

sport AND performance

keyword
https://www.readbyqxmd.com/read/28454185/patella-dislocation-in-children-and-adolescents
#1
Sven Höhne, Kristina Gerlach, Lars Irlenbusch, Mathias Schulz, Christian Kunze, Rainer Finke
Introduction Patellar dislocation is one of the commonest knee injuries in adolescents. Although treatment usually leads to good results, the influence of anatomical and functional factors on therapeutic strategy has been underestimated, especially in cases of recurrence. Patients and Methods The course of treatment has been analysed in 88 patients with 136 patellar dislocations. The importance of anatomical conditions was studied using X-ray and MRI findings. The treatment results were critically evaluated in comparison with current recommendations...
April 2017: Zeitschrift Für Orthopädie und Unfallchirurgie
https://www.readbyqxmd.com/read/28447880/resistance-training-in-youth-laying-the-foundation-for-injury-prevention-and-physical-literacy
#2
Christin Zwolski, Catherine Quatman-Yates, Mark V Paterno
CONTEXT: The rising incidence of physical activity- and sports-related injuries has prompted the present-day investigation of resistance training as a potential means of injury prevention and physical literacy development among youth. EVIDENCE ACQUISITION: Relevant studies on the topics of athlete development, physical literacy, resistance training, and injury prevention in children and adolescents were reviewed (PubMed and Sports Discus, 1982-2016). Recommendations from consensus guidelines and position statements applicable to resistance training and injury prevention in youth, in addition to young athlete development, were reviewed...
April 1, 2017: Sports Health
https://www.readbyqxmd.com/read/28447871/the-effects-of-specialization-and-sex-on-anterior-y-balance-performance-in-high-school-athletes
#3
Madeline M Miller, Jessica L Trapp, Eric G Post, Stephanie M Trigsted, Timothy A McGuine, M Alison Brooks, David R Bell
BACKGROUND: Sport specialization and movement asymmetry have been separately discussed as potential risk factors for lower extremity injury. Early specialization may lead to the development of movement asymmetries that can predispose an athlete to injury, but this has not been thoroughly examined. HYPOTHESIS: Athletes rated as specialized would exhibit greater between-limb anterior reach asymmetry and decreased anterior reach distance on the Y-balance test (YBT) as compared with nonspecialized high school athletes, and these differences would not be dependent on sex...
April 1, 2017: Sports Health
https://www.readbyqxmd.com/read/28446456/injuries-impair-the-chance-of-successful-performance-by-sportspeople-a-systematic-review
#4
REVIEW
Michael K Drew, Ben P Raysmith, Paula C Charlton
BACKGROUND: Cost-benefit analyses have been proposed for determining acceptable risk of injury regarding training and competition participation. Currently, there is no best evidence synthesis of the literature evaluating the relationship between injury/illness and chance of success or failure. OBJECTIVE: To evaluate the relationship between injury and/or illness and success and/or failure in athletic populations (individual and team sports). METHODS: This review was prospectively registered (PROSPERO CRD42016036729) and a systematic electronic search was conducted in May 2016...
April 26, 2017: British Journal of Sports Medicine
https://www.readbyqxmd.com/read/28446454/epidemiology-of-injuries-in-judo-a-cross-sectional-survey-of-severe-injuries-based-on-time-loss-and-reduction-in-sporting-level
#5
Ralph Akoto, Christophe Lambert, Maurice Balke, Bertil Bouillon, Karl-Heinz Frosch, Jürgen Höher
BACKGROUND: Sport injury severity can be detected by duration of time loss and reduction of sporting performance. AIM: To detect injury type-specific time loss duration and sporting performance reduction in judo. METHODS: An online survey of active and former judo athletes was conducted (exclusion criterion: incomplete questionnaire). Only injuries causing more than 3 weeks' time loss were recorded. Athletes classified themselves into performance classes...
April 26, 2017: British Journal of Sports Medicine
https://www.readbyqxmd.com/read/28445225/physical-fitness-and-body-composition-in-8-10-year-old-danish-children-are-associated-with-sports-club-participation
#6
Malte N Larsen, Claus M Nielsen, Christina Ørntoft, Morten Br Thomsen, Vibeke Manniche, Lone Hansen, Peter R Hansen, Jens Bangsbo, Peter Krustrup
We investigated whether physical fitness and body composition in 8-10-year-old Danish children are associated with sports club participation. The study included 423 schoolchildren, comprising 209 girls and 214 boys, of whom 67 and 74%, respectively, were active in sports clubs. Yo-Yo Intermittent Recovery level 1 for Children (YYIR1C), balance, jump and coordination tests, together with DXA scans, were used to determine exercise capacity and body composition. Children active in sports clubs had better (P<0...
April 18, 2017: Journal of Strength and Conditioning Research
https://www.readbyqxmd.com/read/28445190/cognitive-learning-and-its-future-in-urology-surgical-skills-teaching-and-assessment
#7
Somayeh B Shafiei, Ahmed A Hussein, Khurshid A Guru
PURPOSE OF REVIEW: The aim of this study is to provide an overview of the current status of novel cognitive training approaches in surgery and to investigate the potential role of cognitive training in surgical education. RECENT FINDINGS: Kinematics of end-effector trajectories, as well as cognitive state features of surgeon trainees and mentors have recently been studied as modalities to objectively evaluate the expertise level of trainees and to shorten the learning process...
April 25, 2017: Current Opinion in Urology
https://www.readbyqxmd.com/read/28444129/return-to-sport-following-stress-fractures-of-the-great-toe-sesamoids-a-systematic-review
#8
G A J Robertson, J S Goffin, A M Wood
Introduction: This review aims to provide information on return rates and times to sport following stress fractures of the great toe sesamoids (SFGTSs). Sources of data: A systematic search of CINAHAL, Cochrane, EMBASE, Google Scholar, Medline, PEDro, Scopus, SPORTDiscus and Web of Science was performed using the keywords 'stress', 'fractures', 'great', 'toe', 'sesamoid', 'athletes', 'sports', 'non-operative', 'conservative', 'operative' and 'return to sport'. Areas of agreement: Fourteen studies were included: three studies reported on the outcome of conservatively-managed SFGTSs; thirteen studies reported on the outcome of surgically-managed SFGTSs...
April 24, 2017: British Medical Bulletin
https://www.readbyqxmd.com/read/28443250/pectoralis-major-tear-an-unusual-and-rare-presentation
#9
Vikram V Kadu, K A Saindane, Ninad Godghate, Neha Godghate
INTRODUCTION: The pectoralis major is a very powerful muscle that forms the chest prominence and. It moves the shoulder forward and across your chest. It is best known as the muscle that you develop with the bench press exercise in gymnasium. The pectoralis major attaches to the humerus bone and is divided into two parts. The upper part is known as the "clavicular head" and the lower part the "sternal head," based on their origins from the clavicle and sternal bones, respectively. Ruptures of the pectoralis major muscle are becoming more common due to the increase in power sports weight training...
September 2016: Journal of Orthopaedic Case Reports
https://www.readbyqxmd.com/read/28441739/the-use-of-immus-in-a-water-environment-instrument-validation-and-application-of-3d-multi-body-kinematic-analysis-in-medicine-and-sport
#10
Anna Lisa Mangia, Matteo Cortesi, Silvia Fantozzi, Andrea Giovanardi, Davide Borra, Giorgio Gatta
The aims of the present study were the instrumental validation of inertial-magnetic measurements units (IMMUs) in water, and the description of their use in clinical and sports aquatic applications applying customized 3D multi-body models. Firstly, several tests were performed to map the magnetic field in the swimming pool and to identify the best volume for experimental test acquisition with a mean dynamic orientation error lower than 5°. Successively, the gait and the swimming analyses were explored in terms of spatiotemporal and joint kinematics variables...
April 22, 2017: Sensors
https://www.readbyqxmd.com/read/28441059/effectiveness-of-neuromuscular-training-based-on-the-neuromuscular-risk-profile
#11
Timothy E Hewett, Kevin R Ford, Yingying Y Xu, Jane Khoury, Gregory D Myer
BACKGROUND: The effects of targeted neuromuscular training (TNMT) on movement biomechanics associated with the risk of anterior cruciate ligament (ACL) injuries are currently unknown. Purpose/Hypotheses: To determine the effectiveness of TNMT specifically designed to increase trunk control and hip strength. The hypotheses were that (1) TNMT would decrease biomechanical and neuromuscular factors related to an increased ACL injury risk and (2) TNMT would decrease these biomechanical and neuromuscular factors to a greater extent in athletes identified as being at a high risk for future ACL injuries...
April 1, 2017: American Journal of Sports Medicine
https://www.readbyqxmd.com/read/28440572/feasibility-of-a-multidisciplinary-intervention-to-help-cancer-patients-return-to-work
#12
M C J Leensen, I F Groeneveld, T Rejda, P Groenenboom, S van Berkel, T Brandon, A G E M de Boer, M H W Frings-Dresen
This study evaluates feasibility of a multidisciplinary intervention combining occupational counselling with physical exercise to enhance cancer patients' return to work, assesses whether care providers and patients were satisfied with the intervention, and describes barriers to and facilitators of execution. Newly diagnosed cancer patients, treated with chemotherapy and on sick leave from (self-)employment participated. Patients received counselling from an oncological occupational physician (OOP), were assessed by a sports physician, and performed a 12-week training programme supervised by physiotherapists...
April 25, 2017: European Journal of Cancer Care
https://www.readbyqxmd.com/read/28439310/syndesmosis-injuries-in-the-pediatric-and-adolescent-athlete-an-analysis-of-risk-factors-related-to-operative-intervention
#13
D E Kramer, M X Cleary, P E Miller, Y-M Yen, B J Shore
PURPOSE: To review all paediatric ankle syndesmotic injuries occurring at our institution and identify risk factors associated with operative intervention. METHODS: Among 22 873 evaluations for ankle trauma, we found 220 children suffering from syndesmotic injuries (incidence: 0.96%). We recorded demographic data, details of the injury, features on examination and treatment variables. Univariable and multivariable logistic regression modelling was performed to identify risk factors associated with operative intervention...
2017: Journal of Children's Orthopaedics
https://www.readbyqxmd.com/read/28438380/the-role-of-muscle-strengthening-in-exercise-therapy-for-knee-osteoarthritis-a-systematic-review-and-meta-regression-analysis-of-randomized-trials
#14
REVIEW
Cecilie Bartholdy, Carsten Juhl, Robin Christensen, Hans Lund, Weiya Zhang, Marius Henriksen
OBJECTIVES: To analyze if exercise interventions for patients with knee osteoarthritis (OA) following the American College of Sports Medicine (ACSM) definition of muscle strength training differs from other types of exercise, and to analyze associations between changes in muscle strength, pain, and disability. METHODS: A systematic search in 5 electronic databases was performed to identify randomized controlled trials comparing exercise interventions with no intervention in knee OA, and reporting changes in muscle strength and in pain or disability assessed as standardized mean differences (SMD) with 95% confidence intervals (95% CI)...
March 18, 2017: Seminars in Arthritis and Rheumatism
https://www.readbyqxmd.com/read/28437638/motor-expertise-and-performance-in-spatial-tasks-a-meta-analysis
#15
Daniel Voyer, Petra Jansen
The present study aimed to provide a summary of findings relevant to the influence of motor expertise on performance in spatial tasks and to examine potential moderators of this effect. Studies of relevance were those in which individuals involved in activities presumed to require motor expertise were compared to non-experts in such activities. A final set of 62 effect sizes from 33 samples was included in a multilevel meta-analysis. The results showed an overall advantage in favor of motor experts in spatial tasks (d=0...
April 21, 2017: Human Movement Science
https://www.readbyqxmd.com/read/28437548/arthroscopic-treatment-of-a-displaced-nonunion-of-the-anterior-inferior-iliac-spine-causing-extra-articular-impingement
#16
Motoi Shibahara, Yasuo Ohnishi, Eisaburo Honda, Dean K Matsuda, Soshi Uchida
This report describes a case of nonunion of an anterior inferior iliac spine (AIIS) apophyseal avulsion fracture with resultant subspine impingement combined with symptomatic femoroacetabular impingement (FAI). A 16-year-old male soccer player presented with a 6-month history of right groin pain exacerbated by kicking and running. The patient was diagnosed with a displaced nonunion of the AIIS apophysis avulsion fracture causing secondary extra-articular impingement beyond cam-type FAI by physical examination and radiological findings...
April 24, 2017: Orthopedics
https://www.readbyqxmd.com/read/28435337/treatment-strategies-for-the-female-athlete-triad-in-the-adolescent-athlete-current-perspectives
#17
REVIEW
Jill Thein-Nissenbaum, Erin Hammer
Since the passage of Title IX in 1972, female sports participation has dramatically increased. The benefits of physical activity, including decreased risk for heart disease and diabetes as well as improved body image and self-esteem, far outweigh the risks. However, a select population of adolescent and young adult females may experience symptoms related to the female athlete triad (Triad), which refers to the interrelatedness of energy availability, menstrual function, and bone mineral density (BMD). These conditions often manifest clinically as disordered eating behaviors, menstrual irregularity, and stress fractures; an individual may suffer from 1 or all of the Triad components simultaneously...
2017: Open Access Journal of Sports Medicine
https://www.readbyqxmd.com/read/28435335/what-is-the-effect-of-a-shoulder-strengthening-program-to-prevent-shoulder-pain-among-junior-female-team-handball-players
#18
Maria Sommervold, Håvard Østerås
BACKGROUND: Excessively high stresses are applied to the shoulder joint of handball players, mainly caused by overhead throwing. Shoulder pain is a significant problem among junior female team handball players and both male and female top-level team handball players in Norway. METHOD: A randomized selection was performed among the best female junior teams (J 16) in the Trøndelag region of Norway in the 2014-2015 season. Three teams were randomized to the intervention group and three teams to the control group...
2017: Open Access Journal of Sports Medicine
https://www.readbyqxmd.com/read/28434054/patterns-of-gambling-activities-and-gambling-problems-among-italian-high-school-students-results-from-a-latent-class-analysis
#19
Nicola De Luigi, Dino Gibertoni, Emanuela Randon, Antonello E Scorcu
This study aims to provide an estimate of the prevalence of gambling among Italian adolescents and a description of their patterns of gambling activities (PGAs) using a latent class analysis on 13 different types of games. A nationwide sample of 10,959 Italian high school students was recruited in 2013. We assessed problem gambling using the South Oaks Gambling Screen: Revisited for Adolescent (SOGS-RA) scale. Approximately half (50.6%) of students reported gambling at least once in the previous year; 5.0% of them were problem gamblers and 9...
April 22, 2017: Journal of Gambling Studies
https://www.readbyqxmd.com/read/28432552/subchronic-nandrolone-administration-reduces-cardiac-oxidative-markers-during-restraint-stress-by-modulating-protein-expression-patterns
#20
Barbara Pergolizzi, Vitina Carriero, Giuliana Abbadessa, Claudia Penna, Paola Berchialla, Silvia De Francia, Enrico Bracco, Silvia Racca
Nandrolone decanoate (ND), an anabolic-androgenic steroid prohibited in collegiate and professional sports, is associated with detrimental cardiovascular effects through redox-dependent mechanisms. We previously observed that high-dose short-term ND administration (15 mg/kg for 2 weeks) did not induce left heart ventricular hypertrophy and, paradoxically, improved postischemic response, whereas chronic ND treatment (5 mg/kg twice a week for 10 weeks) significantly reduced the cardioprotective effect of postconditioning, with an increase in infarct size and a decrease in cardiac performance...
April 21, 2017: Molecular and Cellular Biochemistry
keyword
keyword
83115
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"